{
  "url": "https://openlegislation.uk/eu-regulation-2003-2042/annex-III/appendix-I",
  "json_url": "https://openlegislation.uk/eu-regulation-2003-2042/annex-III/appendix-I.json",
  "legislation": "eur/2003/2042",
  "legislation_title": "Commission Regulation (EC) No 2042/2003 of 20 November 2003 on the continuing airworthiness of aircraft and aeronautical products, parts and appliances, and on the approval of organisations and personnel involved in these tasks (Text with EEA relevance) (repealed)",
  "legislation_url": "https://openlegislation.uk/eu-regulation-2003-2042",
  "path": "annex/III/appendix/I",
  "kind": "appendix",
  "number": "I",
  "heading": null,
  "text": "Basic Knowledge Requirements\n1.\nKnowledge levels for Category A, B1, B2, B3 and C Aircraft Maintenance Licence\n. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\n. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\n. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\n2.\nModularisation\n. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\n. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\nMODULE 1.\nMATHEMATICS\n. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\nMODULE 2.\nPHYSICS\n. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\nMODULE 3.\nELECTRICAL FUNDAMENTALS\n. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\nMODULE 4.\nELECTRONIC FUNDAMENTALS\n. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\nMODULE 5.\nDIGITAL TECHNIQUES/ELECTRONIC INSTRUMENT SYSTEMS\n. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\nMODULE 6.\nMATERIALS AND HARDWARE\n. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\nMODULE 7A.\nMAINTENANCE PRACTICES\n. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\nMODULE 7B.\nMAINTENANCE PRACTICES\n. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\nMODULE 8.\nBASIC AERODYNAMICS\n. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\nMODULE 9A.\nHUMAN FACTORS\n. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\nMODULE 9B.\nHUMAN FACTORS\n. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\nMODULE 10.\nAVIATION LEGISLATION\n. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\nMODULE 11A.\nTURBINE AEROPLANE AERODYNAMICS, STRUCTURES AND SYSTEMS\n. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\nMODULE 11B.\nPISTON AEROPLANE AERODYNAMICS, STRUCTURES AND SYSTEMS\n. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\nMODULE 11C.\nPISTON AEROPLANE AERODYNAMICS, STRUCTURES AND SYSTEMS\n. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\nMODULE 12.\nHELICOPTER AERODYNAMICS, STRUCTURES AND SYSTEMS\n. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\nMODULE 13.\nAIRCRAFT AERODYNAMICS, STRUCTURES AND SYSTEMS\n. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\nMODULE 14.\nPROPULSION\n. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\nMODULE 15.\nGAS TURBINE ENGINE\n. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\nMODULE 16.\nPISTON ENGINE\n. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\nMODULE 17A.\nPROPELLER\n. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\nMODULE 17B.\nPROPELLER\n. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .",
  "extent": "E+W+S+N.I.",
  "status": "repealed",
  "version": "current",
  "annotations": [
    {
      "type": "F",
      "label": "F1",
      "text": "Repealed by Commission Regulation (EU) No 1321/2014 of 26 November 2014 on the continuing airworthiness of aircraft and aeronautical products, parts and appliances, and on the approval of organisations and personnel involved in these tasks (Recast) (Text with EEA relevance)."
    }
  ],
  "outstanding_effects": [],
  "provenance": {
    "source": "legislation.gov.uk",
    "source_url": "https://www.legislation.gov.uk/eur/2003/2042/annex/III/appendix/I",
    "retrieved_at": "2026-11-01T14:55:50.615200+00:00"
  },
  "licence": "Open Government Licence v3.0",
  "licence_url": "https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/",
  "attribution": "Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives."
}